<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
<form action="" method="post">
    {% csrf_token %}
    类型：<select name="btype" id="">
    <option value="动漫">动漫</option>
    <option value="记录">记录</option>
    <option value="美食">美食</option>
    <option value="小时代">小时代</option>
    </select><br>
    图书：<input type="text" name="book"><br>
    作者：<select name="author">
        {% for foo in author1 %}
            <option value="{{ foo.id }}">{{ foo.name }}</option>
        {% endfor %}

</select><br>
    图书简介：<input type="text" name="content"><br>
    借阅时间：<input type="text" name="time"><br>
    <input type="submit" value="提交">
</form>
</body>
</html>